Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 700c -
Groupset Nexus, Bontrager -
Suspension Rigid -
Drivetrain Internally Geared Hub -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Alpha Platinum Aluminum
Suspension Fork
Chromoly/aluminum
Drivetrain
Shift Levers
Shimano Nexus 7 Scandi
Cassette
18T
Crank
Bontrager Satellite, 38T, 110mm disc
Pedals
VP 608
Wheels
Rims
Shimano Nexus 7 rear hub; Gruenert Airline 4x9 36 hole 700c rims
Tires
Bontrager H2 Plus, reflective, 700x32c
Brakes
Brakes
Shimano IM45 roller brake
Cockpit
Stem
HL MTS-A263SB, 17.5"
Handlebar
Flat bar, 560mm, 3 degree bend
Headset
VP MH-312AT
Seat
Saddle
Selle Royal Viper
Seatpost
Bontrager SSR
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 50cm | 55cm | 60cm |
|---|---|---|---|
| Wheels | 700 | 700 | 700 |
Model Overview
ST520 DK belongs to the Trek St520 model. There are 11 bikes that carry this model name. You can get a glimpse at all models from 2012, by clicking on this link.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
General Urban bikes average price
If you want an acceptable General Urban bike you should know that the average price is 499$. However, you could also get a good General Urban bike even if you pay a lower amount than the average price. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Overview of components
Fork material
When it comes to the fork, this bike has an aluminum one, so there won’t be much extra weight added to the bike. However, they are not so stiff as carbon forks are.
Wheels
The ST520 DK 2012 bike is equipped with 700c aluminum wheels when leaving the factory. There is no doubt, that 700c wheels are very popular on all road bike models. However, these wheels don’t perform so well when passing over obstacles.
Brakes
For your safety, it is important to have quality breaks on your bike. Trek ST520 DK has Rim brakes installed. Rim brakes deliver an average performance overall. However, they are not nearly as effective as hydraulic brakes are.